From 2d900facc4fa5c8e93e08a8ca346b58fdf389169 Mon Sep 17 00:00:00 2001
From: cdarlint <cdarlint@users.noreply.github.com>
Date: Fri, 28 May 2021 13:59:16 +0800
Subject: [PATCH] [safari] fix 404 on Manning videos

URL schema of videos /library/view/ would default 302 redirect to /videos/
but fails to redirect on some Manning videos, and got 404
this commit fix this and default schema to use /videos/
---
 youtube_dl/extractor/safari.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/youtube_dl/extractor/safari.py b/youtube_dl/extractor/safari.py
index 2cc665122..1c55ac2e1 100644
--- a/youtube_dl/extractor/safari.py
+++ b/youtube_dl/extractor/safari.py
@@ -193,6 +193,9 @@ class SafariApiIE(SafariBaseIE):
         part = self._download_json(
             url, '%s/%s' % (mobj.group('course_id'), mobj.group('part')),
             'Downloading part JSON')
+        part['web_url'] = part['asset_base_url'].replace('library/view',
+                                                         'videos') +\
+            part['videoclips'][0]['reference_id'] + '/'
         return self.url_result(part['web_url'], SafariIE.ie_key())